Candida
- Information from Wikipedia on this genus of yeasts which can cause infections, their classification and characteristics.

Candida albicans
- Information on this dimorphic fungus and the infection it causes, with a video from the Microbiology Video Library.

The History of Bread Yeast
- Information on Saccharomyces cerevisiae and its use by man from the time of the ancient Egyptians up to modern day commercial production.

National Collection of Yeast Cultures
- NCYC is the UK's premier collection of yeast cultures, holding over 3400 strains, and offers a range of services for the identification and characterisation of yeasts.